package ooday05;
/**getter/setter的演示*/
public class GetterSetterDemo {
    public static void main(String[] args){
       Point p = new Point();
       p.setX(100);
       p.setY(200);
       p.setD(300);
       System.out.println(p.getX()+","+p.getY()+","+p.getD());

    }
}
